Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-500 A Prosperity SC CLMASCSNX2Z  077F BANDWIDTH.COM CLEC, LLC - SC 434      
803-500 0 Prosperity SC   077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-04-04   
803-500 1 Prosperity SC   077F BANDWIDTH.COM CLEC, LLC - SC 434   2011-01-29   
803-500 2 Prosperity SC   077F BANDWIDTH.COM CLEC, LLC - SC 434   2015-08-27   
803-500 3 Prosperity SC   548E ONVOY, LLC - SC 434   2016-03-14   
803-500 4 Prosperity SC   548E ONVOY, LLC - SC 434   2016-03-14   
803-500 5 Prosperity SC   8534 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - SC 434   2016-05-20   
803-500 6 Prosperity SC   077F BANDWIDTH.COM CLEC, LLC - SC 434   2018-08-19   
803-500 7 Prosperity SC   508J CENTURYLINK COMMUNICATIONS, LLC 434   2014-09-13   
803-500 8 Prosperity SC   516C AT&T CORP. 434   2013-02-16   
803-500 9 Prosperity SC   098H PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC 434   2016-01-09   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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